Pitch Perfect 2 star Rebel Wilson called out the ruse on her Twitter, writing, "Hey professional autograph hunters, maybe stop stalking me at airports etc because I'm not signing your pics that you sell online."

Taylor Swift noted in a Wall St. Journal op-ed that she believes autographs are basically over.

"I haven't been asked for an autograph since the invention of the iPhone with a front-facing camera," writes Taylor. "The only memento 'kids these days' want is a selfie. It's part of the new currency, which seems to be 'how many followers you have on Instagram.'"